/* WPAI site — visual system matched to Airo share (gfdq8jh3bf)
   Fonts: Cinzel (headings) + Inter (body)
   Tokens: HSL from Airo globals.css :root
*/

:root {
  /* Core — from Airo */
  --background: 15 25% 3%;
  --foreground: 0 0% 96%;
  --card: 30 13% 6%;
  --card-foreground: 32 46% 93%;
  --primary: 23 100% 57%;
  --primary-foreground: 0 0% 100%;
  --secondary: 53 100% 57%;
  --secondary-foreground: 0 0% 20%;
  --muted: 23 18% 9%;
  --muted-foreground: 24 19% 58%;
  --accent: 12 82% 51%;
  --accent-foreground: 0 0% 100%;
  --border: 23 27% 13%;
  --ring: 23 100% 57%;

  --bg: hsl(var(--background));
  --fg: hsl(var(--foreground));
  --card-bg: hsl(var(--card));
  --card-fg: hsl(var(--card-foreground));
  --ember: hsl(var(--primary));
  --ember-deep: hsl(var(--accent));
  --gold: hsl(var(--secondary));
  --muted-bg: hsl(var(--muted));
  --muted-fg: hsl(var(--muted-foreground));
  --line: hsl(var(--border));

  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-heading: "Cinzel", Georgia, "Times New Roman", serif;
  --radius: 0.5rem;
  --radius-lg: 0.75rem;
  --max: 72rem;
  --header-h: 4.25rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--fg);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  display: flex;
  flex-direction: column;
}

/* Atmospheric forge wash */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(ellipse 80% 50% at 50% -5%, hsl(23 100% 57% / 0.14), transparent 55%),
    radial-gradient(ellipse 40% 35% at 90% 70%, hsl(12 82% 51% / 0.07), transparent 50%),
    radial-gradient(ellipse 35% 30% at 10% 90%, hsl(23 100% 40% / 0.05), transparent 45%),
    linear-gradient(180deg, hsl(15 25% 4%) 0%, var(--bg) 35%, hsl(15 30% 2%) 100%);
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  opacity: 0.09;
  background-image: url("../assets/backdrop.png");
  background-size: cover;
  background-position: center;
  pointer-events: none;
  mix-blend-mode: soft-light;
}

main {
  flex: 1;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--ember);
  text-decoration: none;
  transition: color 0.15s ease, opacity 0.15s ease;
}

a:hover {
  color: var(--gold);
}

.wrap {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

/* —— Header —— */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: auto;
  backdrop-filter: blur(16px) saturate(1.2);
  background: hsl(15 25% 3% / 0.78);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.site-header.is-scrolled {
  border-bottom-color: var(--line);
  background: hsl(15 25% 3% / 0.92);
  box-shadow: 0 8px 32px hsl(0 0% 0% / 0.35);
}

.site-header .inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: var(--header-h);
  padding: 0.65rem 0;
}

.brand-lockup {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--fg);
}

.brand-lockup img.logo-mark {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  object-fit: cover;
  box-shadow: 0 0 0 1px hsl(23 100% 57% / 0.4), 0 0 20px hsl(23 100% 57% / 0.2);
}

.brand-lockup img.logo-wide {
  height: 36px;
  width: auto;
  max-width: 200px;
  object-fit: contain;
}

.brand-lockup .text strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.brand-lockup .text span {
  display: block;
  font-size: 0.68rem;
  color: var(--muted-fg);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.25rem 1.15rem;
  font-size: 0.875rem;
  font-weight: 500;
}

.nav a {
  color: var(--muted-fg);
  letter-spacing: 0.02em;
}

.nav a:hover,
.nav a.is-active {
  color: var(--ember);
}

.nav-cta {
  display: inline-flex !important;
  align-items: center;
  padding: 0.45rem 1rem !important;
  border-radius: 999px;
  font-weight: 600 !important;
  font-size: 0.82rem !important;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #fff !important;
  background: linear-gradient(135deg, hsl(23 100% 57%), hsl(12 82% 51%));
  box-shadow: 0 4px 18px hsl(23 100% 40% / 0.35);
}

.nav-cta:hover {
  color: #fff !important;
  filter: brightness(1.08);
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--fg);
  border-radius: var(--radius);
  width: 42px;
  height: 42px;
  cursor: pointer;
  font-size: 1.2rem;
}

.mobile-nav {
  display: none;
  border-top: 1px solid var(--line);
  background: hsl(15 25% 3% / 0.96);
}

.mobile-nav.is-open {
  display: block;
}

.mobile-nav a {
  display: block;
  padding: 0.9rem 1.1rem;
  color: var(--muted-fg);
  border-bottom: 1px solid hsl(23 27% 13% / 0.7);
  font-weight: 500;
}

.mobile-nav a:hover {
  color: var(--ember);
  background: hsl(23 100% 57% / 0.06);
}

/* —— Buttons —— */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.8rem 1.35rem;
  border-radius: 999px;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.02em;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.12s ease, box-shadow 0.15s ease, border-color 0.15s ease, filter 0.15s ease;
}

.btn:active {
  transform: translateY(1px);
}

.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, hsl(23 100% 57%), hsl(12 82% 48%));
  box-shadow: 0 0 0 1px hsl(23 100% 70% / 0.2), 0 10px 28px hsl(23 100% 40% / 0.35);
}

.btn-primary:hover {
  color: #fff;
  filter: brightness(1.06);
  box-shadow: 0 0 0 1px hsl(53 100% 57% / 0.25), 0 12px 32px hsl(23 100% 45% / 0.45);
}

.btn-ghost {
  color: var(--card-fg);
  background: hsl(30 13% 6% / 0.7);
  border-color: var(--line);
}

.btn-ghost:hover {
  color: var(--gold);
  border-color: hsl(23 100% 57% / 0.45);
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* —— Type —— */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ember);
  margin: 0 0 1rem;
}

.eyebrow::before {
  content: "";
  width: 1.5rem;
  height: 1px;
  background: linear-gradient(90deg, var(--ember), transparent);
}

h1,
h2,
h3,
.font-heading {
  font-family: var(--font-heading);
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1.15;
  color: var(--fg);
}

.page-hero {
  padding: 3.5rem 0 1.5rem;
}

.page-hero h1,
.hero-grid h1 {
  font-size: clamp(2.15rem, 5vw, 3.4rem);
  margin: 0 0 1rem;
  font-weight: 700;
}

.page-hero h1 em,
.hero-grid h1 em,
.accent {
  font-style: normal;
  background: linear-gradient(120deg, hsl(23 100% 62%), hsl(53 100% 62%));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.lede {
  font-size: 1.1rem;
  color: var(--muted-fg);
  max-width: 38rem;
  margin: 0 0 1.5rem;
  line-height: 1.65;
}

.thesis {
  font-family: var(--font-heading);
  font-size: 0.98rem;
  color: var(--card-fg);
  border-left: 2px solid var(--ember);
  padding-left: 0.95rem;
  margin: 1.25rem 0 0;
  letter-spacing: 0.03em;
}

section {
  padding: 2.75rem 0;
}

.section-head {
  margin-bottom: 1.75rem;
}

.section-head h2 {
  font-size: clamp(1.45rem, 2.8vw, 1.95rem);
  margin: 0 0 0.5rem;
}

.section-head p {
  margin: 0;
  color: var(--muted-fg);
  max-width: 40rem;
}

/* —— Home hero —— */
.hero-grid {
  padding: 3.75rem 0 2.5rem;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2.75rem;
  align-items: center;
}

.hero-visual {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid hsl(23 100% 57% / 0.28);
  box-shadow:
    0 0 0 1px hsl(0 0% 0% / 0.5),
    0 28px 70px hsl(0 0% 0% / 0.55),
    0 0 90px hsl(23 100% 40% / 0.14);
  background: var(--card-bg);
}

.hero-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, hsl(15 25% 3% / 0.55) 100%);
  pointer-events: none;
}

.hero-visual img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  object-position: center;
}

.hero-visual.square img {
  aspect-ratio: 1 / 1;
}

.hero-visual .badge {
  position: absolute;
  left: 0.9rem;
  bottom: 0.9rem;
  z-index: 1;
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: hsl(15 25% 3% / 0.85);
  border: 1px solid hsl(23 100% 57% / 0.45);
  color: var(--gold);
}

/* —— Cards / grids —— */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.card {
  background: var(--card-bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}

.card:hover {
  border-color: hsl(23 100% 57% / 0.45);
  transform: translateY(-3px);
  box-shadow: 0 16px 40px hsl(0 0% 0% / 0.35);
}

.card-media {
  position: relative;
  aspect-ratio: 16 / 9;
  background: var(--muted-bg);
  overflow: hidden;
}

.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.card:hover .card-media img {
  transform: scale(1.04);
}

.card-body {
  padding: 1.25rem 1.3rem 1.35rem;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 0.55rem;
  color: var(--card-fg);
}

.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: center;
}

.pill {
  display: inline-flex;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 1px solid hsl(23 100% 57% / 0.35);
  color: var(--ember);
  background: hsl(23 100% 57% / 0.08);
}

.pill.live {
  border-color: hsl(145 55% 45% / 0.45);
  color: hsl(145 70% 70%);
  background: hsl(145 40% 20% / 0.25);
}

.price {
  margin-left: auto;
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--gold);
  font-size: 1rem;
}

.card h3 {
  margin: 0;
  font-size: 1.2rem;
  color: var(--fg);
}

.card p {
  margin: 0;
  color: var(--muted-fg);
  font-size: 0.94rem;
  flex: 1;
}

.card .links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.4rem;
}

.lane,
.panel,
.feature,
.pillar,
.step,
.attr {
  padding: 1.2rem 1.25rem;
  border-radius: var(--radius-lg);
  background: var(--card-bg);
  border: 1px solid var(--line);
  color: var(--card-fg);
}

.lane h3,
.feature h3,
.pillar h3,
.step h3 {
  margin: 0 0 0.45rem;
  font-size: 1.05rem;
  color: var(--ember);
}

.lane p,
.feature p,
.pillar p,
.step p,
.panel p {
  margin: 0 0 0.75rem;
  color: var(--muted-fg);
  font-size: 0.94rem;
}

.panel p:last-child {
  margin-bottom: 0;
}

.lane .status {
  margin-top: 0.85rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted-fg);
}

.panel {
  padding: 1.5rem 1.55rem;
}

.panel h2 {
  margin-top: 0;
  margin-bottom: 0.85rem;
}

.split {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 1.25rem;
  align-items: stretch;
}

/* Product blocks with Airo art */
.product-block {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 1.75rem;
  align-items: start;
  margin-bottom: 2.75rem;
  padding: 1.35rem;
  border-radius: calc(var(--radius-lg) + 2px);
  background: var(--card-bg);
  border: 1px solid var(--line);
  box-shadow: 0 12px 40px hsl(0 0% 0% / 0.25);
}

.product-block.reverse {
  direction: rtl;
}

.product-block.reverse > * {
  direction: ltr;
}

.product-block .media {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid hsl(23 100% 57% / 0.22);
  background: var(--muted-bg);
  min-height: 220px;
}

.product-block .media img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.product-block h2 {
  margin: 0.4rem 0 0.45rem;
  font-size: 1.75rem;
  color: var(--fg);
}

.product-block .tagline {
  color: var(--gold);
  font-weight: 600;
  margin: 0 0 0.85rem;
  font-family: var(--font-heading);
  letter-spacing: 0.02em;
}

.highlight {
  margin: 1rem 0;
  padding: 0.9rem 1.05rem;
  border-left: 2px solid var(--ember);
  background: hsl(23 100% 57% / 0.07);
  color: var(--muted-fg);
  font-size: 0.95rem;
  border-radius: 0 var(--radius) var(--radius) 0;
}

/* Studio lanes with images */
.lane-detail {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1.5rem;
  margin-bottom: 1.75rem;
  padding: 1.35rem;
  border-radius: calc(var(--radius-lg) + 2px);
  background: var(--card-bg);
  border: 1px solid var(--line);
  align-items: center;
}

.lane-detail:nth-child(even) {
  grid-template-columns: 0.9fr 1.1fr;
}

.lane-detail:nth-child(even) .lane-copy {
  order: 2;
}

.lane-detail:nth-child(even) .lane-media {
  order: 1;
}

.lane-media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid hsl(23 100% 57% / 0.2);
  min-height: 200px;
  background: var(--muted-bg);
}

.lane-media img {
  width: 100%;
  height: 100%;
  min-height: 220px;
  object-fit: cover;
  aspect-ratio: 16 / 10;
}

.lane-detail .lane-num {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ember);
  margin: 0 0 0.4rem;
}

.lane-detail h2 {
  margin: 0 0 0.3rem;
  font-size: 1.65rem;
}

.lane-detail .tagline {
  color: var(--gold);
  margin: 0 0 0.85rem;
  font-weight: 600;
  font-family: var(--font-heading);
}

.lane-detail .detail {
  color: var(--muted-fg);
  margin-top: 0.65rem;
}

.attrs {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.65rem;
  margin: 1rem 0;
}

.attr {
  padding: 0.7rem 0.85rem;
}

.attr .k {
  display: block;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted-fg);
  margin-bottom: 0.2rem;
}

.attr .v {
  color: var(--card-fg);
  font-size: 0.92rem;
}

.inline-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.75rem;
}

.steps {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.step .num {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  color: var(--ember);
  margin-bottom: 0.4rem;
}

/* Founder */
.founder-grid {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 1.5rem;
  align-items: start;
}

.founder-portrait {
  width: 180px;
  height: 180px;
  border-radius: var(--radius-lg);
  object-fit: cover;
  border: 1px solid hsl(23 100% 57% / 0.35);
  box-shadow: 0 12px 36px hsl(0 0% 0% / 0.4);
}

/* Contact */
.form {
  display: grid;
  gap: 0.95rem;
}

.form label {
  display: grid;
  gap: 0.35rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--muted-fg);
}

.form input,
.form select,
.form textarea {
  width: 100%;
  padding: 0.75rem 0.9rem;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: hsl(15 25% 3% / 0.85);
  color: var(--fg);
  font: inherit;
}

.form input:focus,
.form select:focus,
.form textarea:focus {
  outline: none;
  border-color: var(--ember);
  box-shadow: 0 0 0 3px hsl(23 100% 57% / 0.15);
}

.form textarea {
  min-height: 140px;
  resize: vertical;
}

.success {
  padding: 1.25rem;
  border-radius: var(--radius-lg);
  border: 1px solid hsl(145 50% 40% / 0.4);
  background: hsl(145 30% 15% / 0.35);
  color: var(--fg);
}

.contact-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.95rem;
}

.contact-list .label {
  display: block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted-fg);
  margin-bottom: 0.2rem;
}

/* CTA band */
.band {
  margin: 2.5rem 0 0;
  padding: 2.25rem 1.5rem;
  border-radius: calc(var(--radius-lg) + 4px);
  background:
    linear-gradient(135deg, hsl(23 100% 57% / 0.14), hsl(15 25% 3% / 0.92) 55%),
    url("../assets/products-bg.jpg") center / cover;
  border: 1px solid hsl(23 100% 57% / 0.28);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.band::before {
  content: "";
  position: absolute;
  inset: 0;
  background: hsl(15 25% 3% / 0.72);
  z-index: 0;
}

.band > * {
  position: relative;
  z-index: 1;
}

.band h2 {
  margin: 0 0 0.5rem;
  font-size: 1.65rem;
}

.band p {
  margin: 0 0 1.25rem;
  color: var(--muted-fg);
}

.band .cta-row {
  justify-content: center;
}

/* Lava divider */
.lava-divider {
  height: 1px;
  margin: 0.5rem 0 2rem;
  background: linear-gradient(90deg, transparent, hsl(23 100% 57% / 0.55), hsl(53 100% 57% / 0.35), transparent);
}

/* Footer */
.site-footer {
  margin-top: 2.5rem;
  padding: 2.25rem 0 2.5rem;
  border-top: 1px solid var(--line);
  color: var(--muted-fg);
  font-size: 0.875rem;
  background: hsl(15 25% 2% / 0.65);
}

.site-footer .inner {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: space-between;
  align-items: flex-start;
}

.site-footer strong {
  color: var(--card-fg);
  font-family: var(--font-heading);
  letter-spacing: 0.04em;
  font-weight: 600;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.15rem;
}

.footer-nav a {
  color: var(--muted-fg);
}

.footer-nav a:hover {
  color: var(--ember);
}

.disclosure {
  max-width: 36rem;
  margin: 0;
  line-height: 1.55;
}

/* Responsive */
@media (max-width: 960px) {
  .hero-grid,
  .split,
  .grid-2,
  .grid-3,
  .product-block,
  .product-block.reverse,
  .steps,
  .attrs,
  .lane-detail,
  .lane-detail:nth-child(even),
  .founder-grid {
    grid-template-columns: 1fr;
  }

  .product-block.reverse {
    direction: ltr;
  }

  .lane-detail:nth-child(even) .lane-copy,
  .lane-detail:nth-child(even) .lane-media {
    order: unset;
  }

  .nav-desktop {
    display: none;
  }

  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .brand-lockup img.logo-wide {
    max-width: 150px;
    height: 30px;
  }

  .founder-portrait {
    width: 120px;
    height: 120px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .card,
  .btn,
  .card-media img {
    transition: none;
  }
}

/* ============================================================
   Airo fidelity pass (Claude) — glass cards, section depth,
   studio numerals, scroll-reveal (Motion → vanilla). Later
   source order intentionally overrides the base blocks above.
   ============================================================ */

/* Products: full-bleed textured atmosphere behind the cards */
.section-atmos {
  position: relative;
  isolation: isolate;
  padding-top: 3.25rem;
  padding-bottom: 3.5rem;
}
.section-atmos::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0 auto;
  top: -1px;
  bottom: -1px;
  left: 50%;
  width: 100vw;
  transform: translateX(-50%);
  background:
    linear-gradient(
      180deg,
      hsl(15 25% 3%) 0%,
      hsl(15 25% 3% / 0.74) 26%,
      hsl(15 25% 3% / 0.86) 100%
    ),
    url("../assets/products-bg.jpg") center/cover no-repeat;
}

/* Glass product cards (no top image, panels float over the atmosphere) */
.card.glass {
  background: hsl(30 13% 6% / 0.5);
  border: 1px solid hsl(23 45% 32% / 0.35);
  backdrop-filter: blur(9px) saturate(1.05);
  -webkit-backdrop-filter: blur(9px) saturate(1.05);
  box-shadow:
    0 26px 64px hsl(0 0% 0% / 0.5),
    inset 0 1px 0 hsl(0 0% 100% / 0.03);
}
.card.glass .card-body {
  padding: 1.65rem 1.65rem 1.75rem;
  gap: 0.72rem;
}
.card.glass:hover {
  border-color: hsl(23 100% 57% / 0.5);
  transform: translateY(-4px);
  box-shadow:
    0 30px 74px hsl(0 0% 0% / 0.55),
    0 0 44px hsl(23 100% 45% / 0.18);
}
.card.glass h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  letter-spacing: 0.01em;
}
.card.glass .price {
  font-size: 1.35rem;
}

/* Studio lanes: big ember 01 / 02 / 03 numerals + left accent */
.grid-3.numbered {
  counter-reset: lane;
}
.grid-3.numbered > .lane {
  counter-increment: lane;
  position: relative;
  padding-top: 2.9rem;
  border-left: 2px solid hsl(23 100% 57% / 0.5);
  background: linear-gradient(180deg, hsl(30 13% 6% / 0.55), hsl(30 13% 6% / 0.18));
}
.grid-3.numbered > .lane::before {
  content: counter(lane, decimal-leading-zero);
  position: absolute;
  top: 0.55rem;
  left: 1.15rem;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 2.7rem;
  line-height: 1;
  color: hsl(23 100% 57% / 0.32);
  pointer-events: none;
}

/* Scroll-reveal — progressive enhancement; JS adds .reveal then .in */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition:
    opacity 0.7s cubic-bezier(0.2, 0.7, 0.2, 1),
    transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, transform;
}
.reveal.in {
  opacity: 1;
  transform: none;
}
@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}